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-rw-r--r--rust-mode-tests.el16
1 files changed, 16 insertions, 0 deletions
diff --git a/rust-mode-tests.el b/rust-mode-tests.el
index 007d116..3510d69 100644
--- a/rust-mode-tests.el
+++ b/rust-mode-tests.el
@@ -927,6 +927,22 @@ list of substrings of `STR' each followed by its face."
"let" font-lock-keyword-face
"'\\''" font-lock-string-face)))
+(ert-deftest font-lock-escaped-double-quote-character-literal ()
+ (rust-test-font-lock
+ "fn main() { let ch = '\\\"'; }"
+ '("fn" font-lock-keyword-face
+ "main" font-lock-function-name-face
+ "let" font-lock-keyword-face
+ "'\\\"'" font-lock-string-face)))
+
+(ert-deftest font-lock-escaped-backslash-character-literal ()
+ (rust-test-font-lock
+ "fn main() { let ch = '\\\\'; }"
+ '("fn" font-lock-keyword-face
+ "main" font-lock-function-name-face
+ "let" font-lock-keyword-face
+ "'\\\\'" font-lock-string-face)))
+
(ert-deftest font-lock-raw-strings-no-hashes ()
(rust-test-font-lock
"r\"No hashes\";"